Infrastructure
Controls and Automation for Infrastructure
We build custom automation systems for structural steel and heavy fabrication, replacing manual operations with precision-controlled machinery that increases throughput, improves consistency, and reduces reliance on skilled trade labor.
Automated Welding Systems
Development of fully automated welding machines for structural steel fabrication, including multi-axis servo controls, VFD-driven conveyors and cross transfers, and custom algorithms for seam tracking and weld parameterization. Our automated welding systems handle recipe-based operation across hundreds of product types and have delivered 2–3x throughput improvements while eliminating the need for a skilled welder to operate the machine.
Motion Control
Servo Systems
Recipe Management
Custom Machine Controls for Heavy Fabrication
Controls engineering for purpose-built production equipment in infrastructure and heavy industry, including safety PLCs, multi-axis drive systems, and operator interfaces designed for high-throughput, high-reliability environments. We work with fabricators and equipment builders to develop the complete controls package from architecture through commissioning.
PLC Programming
Safety Systems
Commissioning
Infrastructure Case Studies
How CSI designed and built a fully automated pull-through welder system — combining six-axis servo motion control, digital seam tracking, and recipe-driven operation to produce structural steel beams that meet construction and military transportation codes.